Engine Oil Pump

TM 9-2320-312-24-2

Truck Engine

Disassembly and Assembly Section

g00614994

g00894501

Illustration 94

Illustration 95

3. Install oil filter assembly (1) with Tooling (A).

1. Remove bolt (1) and bolt (2).

Follow the instructions with the oil filter assembly

for the correct installation.

2. Remove engine oil pump (3).

3. Remove the O-ring seal that is located between

i01747128

the cylinder block and the outlet elbow.

Engine Oil Pump - Remove

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SMCS Code: 1304-011

Engine Oil Pump - Disassemble

Removal Procedure

SMCS Code: 1304-015

Start By:

Disassembly Procedure

a. Remove the engine oil pan. Refer to Disassembly

Table 20

and Assembly, "Engine Oil Pan - Remove and

Install".

Required Tools

Part

NOTICE

Tool

Part Description

Qty

Number

Keep all parts clean from contaminants.

5P-7311

Chain Puller

Contaminants may cause rapid wear and shortened

7S-7786

Puller Leg

component life.

5F-7345

Screw

NOTICE

Start By:

Care must be taken to ensure that fluids are contained

during performance of inspection, maintenance, test-

a. Remove the engine oil pump. Refer to

ing, adjusting and repair of the product. Be prepared to

Disassembly and Assembly, "Engine Oil Pump -

collect the fluid with suitable containers before open-

Remove".

ing any compartment or disassembling any compo-

nent containing fluids.

NOTICE

Keep all parts clean from contaminants.

Refer to Special Publication, NENG2500, "Caterpillar

Tools and Shop Products Guide" for tools and supplies

Contaminants may cause rapid wear and shortened

suitable to collect and contain fluids on Caterpillar

component life.

products.

Dispose of all fluids according to local regulations and

mandates.